Report an error if the repository cannot be opened

tiennou · tiennou · commit 7ce7955d3aed · 2016-06-27T12:13:29.000+02:00
diff --git a/Classes/Controllers/PBGitRepositoryDocument.m b/Classes/Controllers/PBGitRepositoryDocument.m
@@ -51,6 +51,8 @@ - (BOOL)readFromURL:(NSURL *)absoluteURL ofType:(NSString *)typeName error:(NSEr
 	}
 
 	_repository = [[PBGitRepository alloc] initWithURL:absoluteURL error:outError];
+	if (!_repository)
+		return NO;
 
 	return YES;
 }

Original file line number	Diff line number	Diff line change
`@@ -51,6 +51,8 @@ - (BOOL)readFromURL:(NSURL )absoluteURL ofType:(NSString )typeName error:(NSEr`
`51`	`51`	`}`
`52`	`52`
`53`	`53`	`_repository = [[PBGitRepository alloc] initWithURL:absoluteURL error:outError];`
	`54`	`+ if (!_repository)`
	`55`	`+ return NO;`
`54`	`56`
`55`	`57`	`return YES;`
`56`	`58`	`}`